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HTM250 modular inverter system

HTM250 is a inverter system integrating TM250 inverter module and TJ10 or TJ30 module. It is a truly redundant system offering functions of pure sine wave inverter, static transfer switch and monitor. Single modules are hot plug design which make the maintenance an easy job without interruption to your critical load.



  • Built in static transfer switch with transfer time 4ms
  • LCD display with history record
  • Working mode selectable (AC priority or DC priority )
  • RS485 or RS232 communication port
  • Relay dry contact
  • Auxiliary contact x 16
  • Built in SNMP card - optional